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Chapter 7a -Appendicular Skeleton - upper limb

Chapter 7a -Appendicular Skeleton - upper limb - Chapter 7...

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Chapter 7 Appendicular Skeleton: Pectoral girdle and Upper limb A. pectoral girdle - connects the upper limb with the axial skeleton 1. positions shoulder joint and provides a base of movement of the upper limb 2. clavicle a. sternal end 1) articulates with manubrium of sternum - sternoclavicular joint b. scapular end 1) articulates with acromion of scapula - acromioclavicular joint 3. scapula a. body - triangular shape with borders 1) lateral - axillary border 2) superior border 3) medial - vertebral border b, angles 1) superior 2) inferior 3) lateral c. glenoid fossa - glenohumeral joint d. corocoid process e. acromion - acromioclavicular joint f. supraglenoid tubercl e g. infraglenoid tubercle h. spine of scapula i. supraspinous fossa j. infraspinous fossa B. upper limb 1. humerus a. head b. greater tubercle c. lesser tubercle d. intertubular groove e. anatomical neck f. surgical neck g. shaft h. deltoid tuberosity i. condyle j. trochlea k. coronoid fossa l. capitulum m. radial fossa n. olecranon fossa o. radial groov e p. medial epicondyle
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